🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.11 AU - 1.43 AU

Year: 503 Days

Day: 29.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,876,254 km

• M1: 77,043 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.41 AU - 2.15 AU

Year: 835 Days

Day: 21.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,876,254 km

• M1: 1,213,987 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.51 AU - 2.19 AU

Year: 884 Days

Day: 16.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 13.5

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.83 AU - 6.79 AU

Year: 4922 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 68,876,254 km

• M1: 270,024 km (0.103 R)
• M2: 368,160 km (0.104 R)
• M3: 456,872 km (0.116 R)
• M4: 579,841 km (0.066 R)
• M5: 734,526 km (0.115 R)
• M6: 836,850 km (0.105 R)
• M7: 944,711 km (0.111 R)
• M8: 1,047,335 km (0.103 R)
• M9: 1,132,306 km (0.084 R)
• M10: 1,231,190 km (0.11 R)
• M11: 1,497,624 km (0.086 R)
• M12: 1,796,222 km (0.071 R)
• M13: 1,939,686 km (0.116 R)
• M14: 2,033,035 km (0.114 R)
• M15: 2,436,501 km (0.12 R)
• M16: 2,523,118 km (0.113 R)
• M17: 2,911,025 km (0.108 R)
• M18: 3,463,490 km (0.034 R)
• M19: 3,610,993 km (0.084 R)
• M20: 3,710,476 km (0.117 R)
• M21: 4,646,959 km (0.07 R)
• M22: 4,755,567 km (0.114 R)
• M23: 4,864,923 km (0.103 R)
• M24: 5,049,078 km (0.076 R)
• M25: 5,596,307 km (0.1 R)
• M26: 5,692,648 km (0.097 R)
• M27: 5,945,618 km (0.045 R)
• M28: 6,142,788 km (0.083 R)
• M29: 6,282,213 km (0.113 R)
• M30: 6,442,731 km (0.073 R)
• M31: 6,747,462 km (0.066 R)
• M32: 7,015,392 km (0.034 R)
• M33: 7,583,266 km (0.063 R)
• M34: 7,861,966 km (0.103 R)
• M35: 8,035,201 km (0.092 R)
• M36: 8,165,949 km (0.055 R)
• M37: 8,740,854 km (0.1 R)
• M38: 9,443,366 km (0.099 R)
• M39: 10,782,267 km (0.101 R)
• M40: 10,975,098 km (0.056 R)
• M41: 11,217,447 km (0.105 R)
• M42: 11,314,985 km (0.057 R)
• M43: 11,486,274 km (0.028 R)
• M44: 11,609,244 km (0.099 R)
• M45: 11,707,829 km (0.07 R)
• M46: 12,230,224 km (0.068 R)
• M47: 12,406,151 km (0.099 R)
• M48: 12,684,104 km (0.07 R)
• M49: 12,836,694 km (0.101 R)
• M50: 12,938,720 km (0.064 R)
• M51: 13,041,045 km (0.068 R)
• M52: 13,143,519 km (0.065 R)
• M53: 13,427,007 km (0.111 R)
• M54: 13,530,679 km (0.102 R)
• M55: 13,764,650 km (0.081 R)
• M56: 14,000,117 km (0.064 R)
• M57: 14,342,546 km (0.101 R)
• M58: 14,501,419 km (0.052 R)
• M59: 14,981,928 km (0.117 R)
• M60: 15,170,122 km (0.075 R)
• M61: 15,332,136 km (0.113 R)
• M62: 15,467,522 km (0.077 R)
• M63: 15,794,244 km (0.041 R)
• M64: 16,095,684 km (0.066 R)
• M65: 16,454,419 km (0.097 R)
• M66: 16,955,572 km (0.106 R)
• M67: 17,887,268 km (0.104 R)
• M68: 18,001,411 km (0.111 R)
• M69: 18,087,131 km (0.078 R)
• M70: 18,316,314 km (0.096 R)
• M71: 19,213,752 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.8

Radius: 14.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.14 AU - 6.66 AU

Year: 5690 Days

Day: 9.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 68,876,254 km

• M1: 201,359 km (0.068 R)
• M2: 457,171 km (0.076 R)
• M3: 640,728 km (0.113 R)
• M4: 791,672 km (0.075 R)
• M5: 996,172 km (0.108 R)
• M6: 1,105,678 km (0.096 R)
• M7: 1,352,963 km (0.105 R)
• M8: 1,538,913 km (0.045 R)
• M9: 1,834,519 km (0.073 R)
• M10: 2,131,022 km (0.111 R)
• M11: 2,276,132 km (0.09 R)
• M12: 2,500,229 km (0.116 R)
• M13: 3,341,717 km (0.114 R)
• M14: 3,728,129 km (0.083 R)
• M15: 4,016,254 km (0.051 R)
• M16: 4,520,698 km (0.098 R)
• M17: 4,756,763 km (0.111 R)
• M18: 5,021,253 km (0.068 R)
• M19: 5,216,627 km (0.088 R)
• M20: 5,665,720 km (0.066 R)
• M21: 5,895,054 km (0.062 R)
• M22: 6,548,048 km (0.111 R)
• M23: 6,842,756 km (0.037 R)
• M24: 7,306,958 km (0.038 R)
• M25: 7,809,607 km (0.037 R)
• M26: 8,150,990 km (0.108 R)
• M27: 8,381,370 km (0.044 R)
• M28: 8,730,981 km (0.044 R)
• M29: 9,264,447 km (0.107 R)
• M30: 9,747,648 km (0.066 R)
• M31: 10,208,110 km (0.105 R)
• M32: 10,363,093 km (0.106 R)
• M33: 10,581,656 km (0.059 R)
• M34: 10,927,975 km (0.058 R)
• M35: 11,278,183 km (0.059 R)
• M36: 11,826,609 km (0.114 R)
• M37: 12,449,984 km (0.113 R)
• M38: 12,549,317 km (0.112 R)
• M39: 13,218,917 km (0.052 R)
• M40: 13,320,344 km (0.052 R)
• M41: 13,456,029 km (0.092 R)
• M42: 14,106,630 km (0.081 R)
• M43: 14,453,249 km (0.083 R)
• M44: 14,767,703 km (0.111 R)
• M45: 15,190,317 km (0.113 R)
• M46: 15,796,039 km (0.098 R)
• M47: 16,083,716 km (0.113 R)
• M48: 16,228,377 km (0.085 R)
• M49: 16,664,604 km (0.057 R)
• M50: 16,847,413 km (0.11 R)
• M51: 17,215,274 km (0.067 R)
• M52: 17,548,578 km (0.118 R)
• M53: 17,772,077 km (0.098 R)
• M54: 18,523,657 km (0.071 R)
• M55: 18,675,200 km (0.09 R)
• M56: 18,865,189 km (0.057 R)
• M57: 19,400,749 km (0.104 R)
• M58: 20,252,560 km (0.074 R)
• M59: 21,274,762 km (0.056 R)
• M60: 21,552,864 km (0.069 R)
• M61: 21,752,278 km (0.12 R)
• M62: 22,152,901 km (0.057 R)
• M63: 22,677,392 km (0.114 R)
• M64: 23,410,421 km (0.071 R)
• M65: 24,151,230 km (0.096 R)
• M66: 24,774,455 km (0.041 R)
• M67: 26,079,247 km (0.081 R)
• M68: 26,291,826 km (0.034 R)
• M69: 26,504,853 km (0.119 R)
• M70: 27,061,806 km (0.09 R)
• M71: 27,363,246 km (0.103 R)
• M72: 28,755,254 km (0.093 R)
• M73: 29,106,959 km (0.108 R)
• M74: 29,681,414 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.2

Radius: 6.6

Gravity: 15.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.77 AU - 16.13 AU

Year: 17337 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,876,254 km

• M1: 113,994 km (0.074 R)
• M2: 172,486 km (0.103 R)
• M3: 221,255 km (0.06 R)
• M4: 387,309 km (0.073 R)
• M5: 475,871 km (0.077 R)
• M6: 632,500 km (0.107 R)
• M7: 945,309 km (0.108 R)
• M8: 1,093,112 km (0.042 R)
• M9: 1,195,885 km (0.038 R)
• M10: 1,697,487 km (0.036 R)
• M11: 1,970,503 km (0.056 R)
• M12: 2,422,738 km (0.11 R)
• M13: 3,802,179 km (0.115 R)
• M14: 3,999,050 km (0.034 R)
• M15: 4,320,835 km (0.074 R)
• M16: 5,204,959 km (0.12 R)
• M17: 6,097,310 km (0.107 R)
• M18: 6,797,278 km (0.049 R)
• M19: 7,036,186 km (0.06 R)
• M20: 7,473,311 km (0.072 R)
• M21: 8,424,604 km (0.113 R)
• M22: 8,527,079 km (0.052 R)
• M23: 8,940,567 km (0.052 R)
• M24: 9,733,585 km (0.078 R)
• M25: 9,841,146 km (0.047 R)
• M26: 11,784,123 km (0.076 R)
• M27: 11,956,011 km (0.046 R)
• M28: 12,593,598 km (0.071 R)
• M29: 12,887,109 km (0.119 R)
• M30: 13,004,992 km (0.108 R)
• M31: 14,265,803 km (0.059 R)
• M32: 14,756,334 km (0.078 R)
• M33: 15,565,060 km (0.104 R)
• M34: 15,879,964 km (0.08 R)
• M35: 16,260,541 km (0.063 R)
• M36: 16,772,764 km (0.1 R)
• M37: 16,966,343 km (0.111 R)
• M38: 17,551,121 km (0.09 R)
• M39: 18,941,185 km (0.096 R)
• M40: 20,572,699 km (0.065 R)
• M41: 21,195,924 km (0.071 R)
• M42: 21,614,948 km (0.083 R)
• M43: 21,895,892 km (0.084 R)
• M44: 22,532,282 km (0.079 R)
• M45: 23,750,756 km (0.111 R)
• M46: 24,843,569 km (0.095 R)
• M47: 26,101,836 km (0.08 R)
• M48: 26,176,486 km (0.057 R)
• M49: 27,456,595 km (0.047 R)
• M50: 27,913,317 km (0.055 R)
• M51: 28,219,095 km (0.08 R)
• M52: 28,449,326 km (0.092 R)
• M53: 29,609,159 km (0.081 R)
• M54: 29,999,160 km (0.088 R)
• M55: 31,021,213 km (0.099 R)
• M56: 31,496,784 km (0.082 R)
• M57: 32,054,785 km (0.088 R)
• M58: 32,776,744 km (0.119 R)
• M59: 32,857,377 km (0.077 R)
• M60: 33,099,426 km (0.082 R)
• M61: 33,261,142 km (0.078 R)
• M62: 35,552,682 km (0.069 R)
• M63: 36,466,725 km (0.097 R)
• M64: 37,810,114 km (0.095 R)
• M65: 38,148,504 km (0.107 R)
• M66: 38,572,764 km (0.107 R)
• M67: 39,769,397 km (0.077 R)
• M68: 40,027,304 km (0.081 R)
• M69: 40,113,472 km (0.105 R)
• M70: 40,717,997 km (0.042 R)
• M71: 41,412,730 km (0.116 R)
• M72: 42,813,564 km (0.105 R)
• M73: 44,230,106 km (0.055 R)
• M74: 46,383,418 km (0.1 R)
• M75: 48,112,171 km (0.094 R)
• M76: 48,754,395 km (0.081 R)
• M77: 49,214,857 km (0.087 R)
• M78: 50,791,319 km (0.089 R)
• M79: 50,977,868 km (0.081 R)
• M80: 55,618,843 km (0.103 R)
• M81: 58,233,215 km (0.112 R)
• M82: 59,506,143 km (0.098 R)
• M83: 60,294,075 km (0.094 R)
• M84: 62,578,584 km (0.098 R)
• M85: 62,878,678 km (0.071 R)
• M86: 63,078,989 km (0.082 R)
• M87: 63,179,220 km (0.099 R)
• M88: 64,083,689 km (0.114 R)
• M89: 64,891,218 km (0.119 R)
• M90: 65,905,492 km (0.074 R)
• M91: 66,210,821 km (0.099 R)
• M92: 67,539,100 km (0.118 R)
• M93: 67,744,349 km (0.06 R)
• M94: 68,052,371 km (0.078 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,910 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit